Description
This item is legally considered a magazine. PAL required for purchase.
Will fit Mossberg 590, 535, and 835 shotguns. Not compatible with the Mossberg Shockwave; it will fit, but won’t allow for an extra round. The +2 extension is for Pre-2017 590/590a1 or 835 shotguns.
CNC machined from 4140 steel.
Comes with:
- 3 Position Sling Plate
- C Clip (to install sling plate)
- 1 Million Cycle Magazine Tube Spring
- No Jam Follower – Type 3
Overall length:
- +1 – 2.25 inches
- +2 – 4.5 inches and is designed for pre-2017 590/590a1 or 835
Made in Canada.
Compatibility: *Likely not compatible with any clamp designed for use with a tube made of aluminum, or having a plastic sleeve covering. These tubes tend to be a little thicker in diameter.



